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Upcoming Events

Information about the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa


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Data

Unidentified Galls


The information below is based on images submitted and identified by contributors. Range and date information may be incomplete, overinclusive, or just plain wrong.

Contributed Images Map No Images   Images
Range map for Unidentified Galls

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama   2        
Alaska     3      
Alberta     4 1    
Arizona 162 1045  12
Arkansas  1121    1 
British Columbia       2    
California578177610817429
Colorado 2   5 2    
Connecticut   551 2 2  
District of Columbia      1 1   
Florida11222465 58116
Georgia  136723 1 6
Idaho      23    
Illinois 11510897932 
Indiana       1 1  
Iowa13353831297211121
Kansas    1       
Kentucky    2       
Louisiana   2 1      
Maine    123    3
Maryland  213934819132625 
Massachusetts12231116710184  
Michigan   28       
Minnesota    4283 1  
Mississippi2     9     
JanFebMarAprMayJunJulAugSepOctNovDec
Missouri    1246  4  
Nebraska 2   3      
Nevada    31      
New Brunswick   3414208106  
New Hampshire 2 4212626   
New Jersey 22 16945 4  
New Mexico     5      
New York2   299424  
North Carolina8 747265326162071911
Nova Scotia       2    
Ohio       13   
Oklahoma 2 3 8 41  2
Ontario 44 21262342 
Oregon    43 5 1 1
Pennsylvania    213  52 1
Prince Edward Island      1     
Quebec      1     
Rhode Island    2  2    
Saskatchewan    1     2 
South Carolina   2    1   
Tennessee   2    2   
Texas1 21113 3 5319 
Utah  524  41   
Vermont    1 1 4   
Virginia21 276  31  
Washington    116     
JanFebMarAprMayJunJulAugSepOctNovDec
West Virginia   5        
Wisconsin12 4117212715207  
Wyoming      23